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C.3. rs-232c/rs-422a protocol, C—10, C-10 – Kyocera FS-1700 User Manual

Page 146

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C.3. RS-232C/RS-422A Protocol

C-10

C.3. RS-232C/RS-422A Protocol

A protocol is a set of rules the computer follows in sending data to the printer. The RS-232C/
RS-422A parameters are stored in battery backed-up memory. They are indicated on the status
printout. They can be changed by the FRPO (firmware reprogram) command described in the Pro-
gramming Manual
. The parameters and their identification codes are given below.

H1: Baud rate

The factory setting is 9600 baud.

H2: Data bits

7 or 8, factory-set to 8.

H3: Stop bits

1 or 2, factory-set to 1.

H4: Parity

The factory setting is "None" (0 on the status printout).

Parameter value

Baud rate

3

300

6

600

12

1200

24

2400

48

4800

96

9600

19

19200

38

38400

57

57600

11

115200

Parameter value

Meaning

0

None

1

Odd

2

Even

3

Ignore